XINMA Explosion-proof Elevator
In addition to the necessary performance of general elevators, Xinma explosion-proof elevator also has explosion-proof performance. Its explosion-proof grade is Ⅱ BT4. It is mainly used in petroleum, petrochemical, chemical, military, pharmaceutical and other environmental places with flammable and explosive gases.
Xinma explosion-proof elevator is an explosion-proof elevator product combining explosion-proof technology and intrinsic safety technology.
The combination of explosion-proof technology and intrinsic safety technology on the same product is a community with complementary advantages of two explosion-proof forms. The explosion-proof elevator with explosion-proof and intrinsic safety is adopted, which has stronger operability, flexible use and convenient maintenance on site.
It is a kind of strong explosion-proof product, which is often used for explosion-proof of strong electric systems. Its shell can withstand the flammable mixture that penetrates into the interior of the shell through any joint surface or structural gap of the shell. Ignition of an explosive atmosphere formed by one or more gases or vapours.
Intrinsically Safe Products
The intrinsically safe product is an energy-safe explosion-proof product, which is often used in the explosion-proof of weak current systems. Any spark or thermal effect generated by its circuit under normal operation and specified fault conditions cannot ignite the specified explosive gas environment.
Explosion Proof Host
Xinma explosion-proof elevator adopts permanent magnet synchronous non-gear explosion-proof main engine. Compared with the common AC asynchronous motor with gear main engine in the current market, it has system high efficiency and energy saving (no gear reducer), green environmental protection (no lubricating oil, no oil pollution) )Etc.
The Xinma explosion-proof control cabinet adopts the combined structure of explosion-proof and intrinsic safety, and is drawn by the upper and lower explosion-proof cavity and the intrinsically safe wiring cavity on the side. The upper and lower flameproof chambers are composed of a shell and a cover. The shell is made of steel plate with a thickness of 8.0mm and internal welding reinforcing ribs. The cover is made of steel plate with a thickness of 14.0mm. There is an inverter cooling plate behind the upper casing, which is made of aluminum alloy with a thickness of 22.0mm.
Explosion Proof Technology
The electrical components, safety devices and parts that may generate friction of Xinma explosion-proof elevators all adopt explosion-proof, intrinsically safe, increased safety, or combined explosion-proof and intrinsically safe explosion-proof technologies to ensure the safety of the entire explosion-proof elevator. run.